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ͨmPTFEĤmą^(q)e |
2020-7-6 xΔ(sh)[630] |
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ͨmPTFEĤmą^(q)e
ܶÑP(gun)PTFEĤmͨm֮gČɆX࣬ĺhͨmPTFEĤmą^(q)eСҽfһ֮gIJ
һٲm^Vɶۉm^VܷۉmӰ^Vʡ늳mܷۉmӰ^(dng)mı賬Խ1010•cm(1010η)늳mܾ͕SӶ½Ҫڱ^ߺԘ(gu)ɷ늕ʹ늳mĹ½ڎʽmʼYСosy늳mֳYo;۳mmȻܵ_99늳mһ̎Փܵ_mĹhh늳mmǸ
ԭ늳mmwͨ^߉o늈r늄exmcؓxӽY(ji)ώؓ늺څJ늶ѷe\o늈ʹwxĶʹmJϵՉmk mmwMMҶͨ^_mMV,mw^V^VMңٽ(jng)Ś,L(fng)C
(yu)QX
늳m(yu)QXo늳mҲQ늳mL̎ǣ
mٿ1~2mĉmʿ_98~99
늳m(ni)mĚЄexNǹ(yng)ֱӹ(yng)mģGЧm^늳m^ͣH100-200Pa
܉̎ߜ(400)Ěw
mڴ͵Ḷ́̎ĚwĽ(jng)Ч@
늳mQXǣ
O(sh)ռe ں䓲ĶһγYۘ(gu)^syO(sh)ľՈ ܌ۉmıбضՈ
m(yu)QXʽmҲQ^VʽmL̎ǣ(1)mʸͨ99ϣɵ_ڳm̎wĺmȞ20~30m3Mļm^ߵķּmʣ(2)(gu)쌦Ⱥo(3)ڴ_һӵijmʵǰ£r\D(zhun)Mõ늳m(4)ۉmԲ`ܷۉmӰ(5)xòwSijЩƷNĺϳwSVr160~200Ĝض·(wn)\D(zhun)xܞVϕrЩ͜ؿɵ_260棻(6)ڸɷÓwϵrm(dng)MÓ(7)̎LwҎ(gu)ģ̎ʮָߝȵĺmwNmwijmСÿ犔(sh)סÿ犔(sh)ʮfĚxøܶȵĺϳwSV}__ҷr̎ۉmȳԽ700000mg/m3ĺmwȿډmԴͨL(fng)mԼˮ̼rࡢʯʯʵȸN^кmwijmԜpٷۉmȾŷš
ʽmQXǣ(1)mڸߜؠB(ti)\D(zhun)I(y)(dng)зۉmˮҪԽ25ϕrۉmճ´γɲDy^ʧЧpģ(2)c늳m^GʧԴͨ1000~2000Pa(3)(dng)ٟδ(jng)ÓO(sh)̎ȺܸߕrFEV⣬eĻwϳwSVϾgps(4)ڡY(ji)¶B(ti)I(y)
wڿ՚^Vͨm\õwS^VPTFEĤm\õĤ^Vxmr(j)wĜضȡȺͻW(xu)wľзĥԼm^VٶȡҷŷŝȺʹʽmI(y)ƶԼ\D(zhun)Mõؚw{˼
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